Model: 2123128

Bearing Retaining Plate

Special Features:

Two additonal holes on 1.875 in. Diameter bolt circle 0.1562 in. Dia; 63.0 microin finish on cbore dia

Properties:

Cross Sectional Shape

Counterbored w/ aperture

Counterbore Diameter

Between 0.385 inches and 0.405 inches

Counterbore Depth

0.0630 inches

Outside Diameter

2.437 inches

Minor Thickness

0.281 inches

Body Diameter

1.375 inches

Mounting Hole Diameter

0.2188 inches

Aperture Diameter

0.968 inches

Mounting Hole Arrangement Style

Single bolt hole circle

Bolt Circle Hole Quantity

Body Thickness

0.125 inches

Overall Thickness

0.406 inches

Mounting Bolt Circle Diameter

1.875 inches

Counterbore Diameter

Between 1.1251 inches and 1.1254 inches

Counterbore Depth

0.094 inches

Mounting Hole Type

Round, unthreaded, counterbored

Material

Steel comp 1020

Material Specification

Amstm a575 assn standard single material response or astm a576 assn standard single material response or astm a108 assn standard single material response

Surface Treatment

Phosphate manganese

Surface Treatment Specification

Dod-p-16232, type m, class 1 military specification single treatment response

Style Designator

Round

NSN

3110-01-319-7377

Part Number

2123128

Description

Plate,retaining,bearing

CAGE

10001

A comparatively flat rigid item, with or without a centrally located aperture, designed to hold an annular bearing or a sleeve bearing in a fitted inclosure. It must have drilled and/or tapped holes for mounting purposes. Excludes end bell, electrical rotating equipment.

Part 2123128 NSN 3110-01-319-7377

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

22293

FIIG:

A093A0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

114820

UFC:

58860

LTL:

77.5

LCL:

WCC:

742

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8482997090
SITC: 74699
End Use: Industrial machines, other
NAICS: 332991
USDA: 1

Freight Class: Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi